CVE-2016-7998

HIGH

SPIP <3.1.2 - Authenticated RCE

Title source: llm

Description

The SPIP template composer/compiler in SPIP 3.1.2 and earlier allows remote authenticated users to execute arbitrary PHP code by uploading an HTML file with a crafted (1) INCLUDE or (2) INCLURE tag and then accessing it with a valider_xml action.

Exploits (2)

exploitdb WORKING POC VERIFIED

by Sysdream · textwebappsphp

https://www.exploit-db.com/exploits/40595

View Code ZIP pw:eip

github WRITEUP 4 stars

by tnpitsecurity · poc

https://github.com/tnpitsecurity/CVEs/tree/master/CVE-2016-7998

View Code ZIP pw:eip

References (8)

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/bid/93451

[Issue Tracking, Patch, Vendor Advisory] https://core.spip.net/projects/spip/repository/revisions/23189

[Issue Tracking, Patch, Vendor Advisory] https://core.spip.net/projects/spip/repository/revisions/23192

[Issue Tracking, Patch, Vendor Advisory] https://core.spip.net/projects/spip/repository/revisions/23186

[Mailing List, Patch, Third Party Advisory] http://www.openwall.com/lists/oss-security/2016/10/07/5

[Mailing List, Patch, Third Party Advisory] http://www.openwall.com/lists/oss-security/2016/10/08/6

[Various Sources] https://sysdream.com/news/lab/2016-10-19-spip-3-1-2-template-compiler-composer-php-code-execution-cve-2016-7998/

[Mailing List, Third Party Advisory] http://www.openwall.com/lists/oss-security/2016/10/05/17

Scores

CVSS v3 8.8

EPSS 0.2316

EPSS Percentile 96.0%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-20

Status published

Products (1)

spip/spip < 3.1.2

Published Jan 18, 2017

Tracked Since Feb 18, 2026